2017015996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 3664640448

約数和(自身を除く): 1647624452

約数列:

[1, 2, 4, 61, 71, 122, 142, 173, 244, 284, 346, 673, 692, 1346, 2692, 4331, 8662, 10553, 12283, 17324, 21106, 24566, 41053, 42212, 47783, 49132, 82106, 95566, 116429, 164212, 191132, 232858, 465716, 749263, 1498526, 2914763, 2997052, 5829526, 7102169, 8266459, 11659052, 14204338, 16532918, 28408676, 33065836, 504253999, 1008507998, 2017015996]

約数ペア:

[(1, 2017015996), (2, 1008507998), (4, 504253999), (61, 33065836), (71, 28408676), (122, 16532918), (142, 14204338), (173, 11659052), (244, 8266459), (284, 7102169), (346, 5829526), (673, 2997052), (692, 2914763), (1346, 1498526), (2692, 749263), (4331, 465716), (8662, 232858), (10553, 191132), (12283, 164212), (17324, 116429), (21106, 95566), (24566, 82106), (41053, 49132), (42212, 47783)]